1. Log in to your aweber account .. http://www.aweber.com
2. When your list is selected, click the "Web Form" tab
3. If you don't have any web forms displayed, click "Create Web Form" and create one. Just give it a simple name and take all the defaults. Then save it. Now you can get the info for that web form
4. Click the "Get HTML" link. A dialog will display. This dialog has two tabs, one for a Javascript version and one for the HTML version of your web form. Both tabs will contain the unique 9-digit number you are looking for.
5. Copy ONLY the 9-digit number and paste that number into the field for your "Aweber Meta Web Form ID" field in your Profile page when you are logged in to your "Squeeze Page Control Panel".